Merge branch 'rust'

1 files changed, 0 insertions, 189 deletions

diff --git a/lib/tomato_sauce.js b/lib/tomato_sauce.js
deleted file mode 100644
index 4a65ea1..0000000
--- a/lib/tomato_sauce.js
+++ /dev/null
@@ -1,189 +0,0 @@
-'use strict';
-
-const Net = require('net');
-const EventEmitter = require('events');
-
-const Util = require('./util');
-
-const internals = {
-  // Interpret as Command Sequences.
-  kEscape: new Buffer([0xFF, 0xF4, 0XFF, 0xFD, 0x06]), // IAC IP IAC DO TIMING_MARK
-  kNAWSRequest: new Buffer([0xFF, 0xFD, 0X1F]), // IAC DO NAWS
-  kNAWSResponse: new Buffer([0xFF, 0xFB, 0X1F, 0xFF, 0xFA, 0X1F]) // IAC WILL NAWS IAC SB NAWS
-};
-
-/**
- * A function that represents a screen, it is called frequently and should
- * return a string consisting of commands to run.
- *
- * @interface IScreen
- * @type function
- * @param {Number} modulation A number between 0 and 255 representing the current
- * step of the modulation
- * @param {Number} width The width of the screen
- * @param {Number} height The height of the screen
- * @param {IRenderer} renderer The renderer used to colorize the scfeen
- * @return {String} The commands used to render the screen elements
- */
-
-/**
- * A function that represents a renderer, it should take in a color in RGB and
- * return a string with the appropriate code to colorize the terminal.
- *
- * @interface IRenderer
- * @type function
- * @param {Number} red The red component of the color between 0 and 255
- * @param {Number} green The green component of the color between 0 and 255
- * @param {Number} blue The green component of the color between 0 and 255
- * @return {String} The commands used to colorize the terminal
- */
-
-/**
- * The main application for tomato sauce. Listens for connections and serves
- * random combinations of screens and renderers
- *
- * The main entry point is the `#run()` function.
- *
- * It emits a listening event that contains the server information on
- * the `server` key inside the `data` property of the event.
- *
- * It also emits an error event that contains the error information on
- * the `error` key inside the `data` property of the event.
- *
- * @class TomatoSauce
- * @extends EventEmitter
- *
- * @param {object} config the configuration object used to extend the properties.
- *
- * @property {Array<IScreen>} screens an array of screens available to serve
- * @property {Array<IRenderer>} renderers an array of renderers available to colorize
- * @property {Number} [port=9999] the port to listen on
- * @property {Number} [frequency=333] how often to update the screen
- * @property {Number} [modulation=5] number between 0-255 depicting current modulation step
- */
-const TomatoSauce = class TomatoSauce extends EventEmitter {
-
-  constructor(config = {}) {
-
-    super();
-
-    this.screens = [];
-    this.renderers = [];
-
-    // Defaults.
-    this.port = 9999;
-    this.frequency = 333;
-    this.modulation = 5;
-
-    Object.assign(this, config);
-  }
-
-  /**
-   * Main entry point, initializes the server and binds events for connections
-   *
-   * @function run
-   * @instance
-   * @memberof TomatoSauce
-   */
-  run() {
-
-    this._startServer();
-    this._bindEvents();
-  }
-
-  // Creates a socket, server based on the configuration. Emits the
-  // listening event when ready.
-
-  _startServer() {
-
-    const server = Net.createServer();
-    this.server = server;
-    server.listen(this.port, () => {
-
-      this.emit('listening', {
-        data: {
-          server
-        }
-      });
-    });
-  }
-
-  // Binds the connection and error events
-
-  _bindEvents() {
-
-    // Send the error event all the way up.
-    this.server.on('error', (error) => {
-
-      this.emit('error', {
-        data: {
-          error
-        }
-      });
-    });
-
-    // Send the error event all the way up.
-    this.server.on('connection', (socket) => {
-
-      this._renderScreen(socket);
-    });
-  }
-
-  // Obtains viewport size, and initializes a random screen with a random
-  // renderer, setting the required interval to draw.
-
-  _renderScreen(socket) {
-
-    const connectionData = {
-      width: null,
-      height: null,
-      modulation: 0,
-      screen: this._getScreen(),
-      renderer: this._getRenderer(),
-      socket
-    };
-    let interval = null;
-
-    socket.write(internals.kNAWSRequest);
-
-    socket.on('data', (data) => {
-
-      if (data.slice(0, 6).compare(internals.kNAWSResponse) === 0) {
-        connectionData.width = Util.parse16BitBuffer(data.slice(6, 8));
-        connectionData.height = Util.parse16BitBuffer(data.slice(8, 10));
-
-        socket.write('\x1B[2J'); // Clear the Screen (CSI 2 J)
-        interval = setInterval(this._writeMessage.bind(this, connectionData), this.frequency);
-      }
-
-      if (data.compare(internals.kEscape) === 0) {
-        socket.write('\n');
-        clearInterval(interval);
-        socket.end();
-      }
-    });
-  }
-
-  // Resets the cursor, gets a frame and sends it to the socket.
-
-  _writeMessage(connectionData) {
-
-    const payload = connectionData.screen(connectionData.modulation, connectionData.width, connectionData.height, connectionData.renderer);
-    const message = `\x1B[1;1H${payload}`; // reset cursor position before payload
-
-    connectionData.modulation = (connectionData.modulation + this.modulation) % 256;
-    connectionData.socket.write(message);
-  }
-
-  _getScreen() {
-
-    return Util.pickRandom(this.screens);
-  }
-
-  _getRenderer() {
-
-    return Util.pickRandom(this.renderers);
-  }
-};
-
-module.exports = TomatoSauce;